It is said that there is a pattern of world development, and every 100 years the cards are shuffled.
Portugal became world dominant in 1450.
In 1530 Spain became world dominant for almost 100 years.
In 1640 another 100 years, the Netherlands became dominant.
In 1720, almost 100 years, France rose to prominance.
In 1815, England took over the baton of dominance.
In 1919, the United States claimed the throne, and in 2019 it will be exactly 100 years.
If we follow this pattern, who will take over the crown next ......